Mod('Dividend','Divider')

Description

This function returns the modulo of 'Dividend' and 'Divider'. Internally, the function uses the fmod C-function, which permits the use of floating point values for 'Dividend' and 'Divider'.

The modulo r is the remainder of the division 'Dividend'/'Divider', thus the reverse applies:

Dividend = Divider * x + r, where x is an integer.

Modulo r always has the same sign as 'Dividend' and the absolute value of r is always smaller than the absolute value of 'Divider'.

If 'Dividend' < 'Divider', then the function returns the value of 'Dividend'. Mathematically speaking, the remainder can also be described as "Dividend modulo Divider".